A task to remove Advanced Cluster Management (ACM) from an OpenShift cluster

OpenShift Cluster Cleanup Task¶

This task performs a comprehensive cleanup of OpenShift cluster resources and associated infrastructure components. It ensures proper removal of cluster-related resources to prevent orphaned components and resource leaks.

Requirements¶

Permissions¶

Cluster administrator access
Zone management permissions
Machine management access
Profile modification rights

Cluster State¶

Cluster should be in a state where cleanup is safe
Workloads should be properly drained
Data backups should be completed if needed

Usage¶

Basic Cleanup¶

# Apply cleanup task
drpcli machines tasks add <machine-uuid> openshift-cluster-cleanup

# Verify zone removal
drpcli zones show <cluster-name>

Cleanup Process¶

Removes DNS zone entries
Cleans up infrastructure components
Removes cluster-specific profiles and parameters